Summarize Internal Table

[adeel_sarwar]

Hi,

How can I summarize an internal table? Example being that using a SELECT statement I have obtained the Open Requisitions from table EBAN and moved it into an Internal table wa_itab.

DATA: BEGIN OF wa_itab OCCURS 0,
    matnr   LIKE marc-matnr,   "Material
    werks   LIKE marc-werks, "Plant
    banfn   LIKE eban-banfn,   "Purchase Requisition
    menge   LIKE eban-menge, "Quantity Requested
    meins   LIKE eban-meins,   "Unit of Measure
    bsmng   LIKE eban-bsmng, "Quantity Ordered
    opqty   LIKE eban-menge,   "Open Quantity
    lfdat   LIKE eban-lfdat,        "Delivery Date
    day     TYPE i,                     "Delivery Date Day
    month   TYPE i,                   "Delivery Date Month
    year(4) TYPE n,                 "Delivery Date Year
    qtyls  LIKE eban-menge,    "Quantity Less Than Current Month
    qty01  LIKE eban-menge,   "Quantity 1
    qty02  LIKE eban-menge,   "Quantity 2
 END OF wa_itab.

Now the aim is that I would like to summarize this by Material. At the moment this will be showing me 100s of lines or more for a material dependant on requisitions. So in a single line I would like to see the material, total order quantity, etc etc.

How can I achieve this?

Thanks

Adeel

[adeel_sarwar]

hi,

Sort The internal table by MATNR.

If you want to get group by sum

then Use COLLECT key word.

if you want to fire begining of every line of a new MATNR.

then use AT NEW command.

[Former Member]

Hi,

You can use AT NEW key word.

or take temp itab with only once char field MATNR and pass all data using MOVE-CORRESPONDING and append them to temp itab.

now use COLLECT key word.

for more info take F1 help on these key words.

Cheerz

Ram

[Former Member]

hi,

Sort The internal table by MATNR.

If you want to get group by sum

then Use COLLECT key word.

if you want to fire begining of every line of a new MATNR.

then use AT NEW command.

[adeel_sarwar]

hi,

can you please write a proper example using the table i have posted in the thread (Wa_itab) ? i have checked the keyword help and trying it but it doesn't seem to working.

thanks

Adeel

[sreekanthgo]

Hi,

As mentioned by others... For this you should know how to use Control break statements in a loop.

AT NEW... ENDAT.

AT END.... ENDAT.

AT LAST...ENDAT

AT FIRST..ENDAT

First try to read some help on the AT END, AT LAST.. and see how to use it.

Regards,

Sreekanth

[Former Member]

Create Another internal table

for example.

data : begin of it_summ ocurs 0,

matnr like marc-matnr,

qtyls LIKE eban-menge,

qty01 LIKE eban-menge,

qty02 LIKE eban-menge,

end of it_summ.

loop at wa_itab.

it_summ-matnr = wa_itab-matnr.

it_summ-qtyls = wa_itab-qtyls.

it_summ-qty01 = wa_itab-qty01.

it_summ-qty02 = wa_itab-qty02.

colect it_summ.

endloop.

you will get a single record for a material and sum of the quantity field u hav mentioned.

Try It.

[adeel_sarwar]

thanks Amit that solved that.

Just another question on this, lets say for example i in eban i have requisitions for 2009 and 2010 and i want to put the quantitys in seperate columns how would i do this using the same analagy? As you have mentioned i have done the loop and collect that will give me a single record for MATNR. Now how would I put the quantitys in the right column lets say i have 2 more columsn 2009 and 2010?

LOOP at wa_itab.
itab-matnr = wa_itab-matnr.
itab-werks = wa_itab-werks.
itab-menge = wa_itab-menge.

COLLECT itab.

ENDLOOP.

[adeel_sarwar]

actually got that using if statements etc thanks again for ure help Amit.